Theorems · Theorem · commutative algebra
Polynomial.support_restriction
∀ {R : Type u} [inst : Ring R] (p : Polynomial R), p.restriction.support = p.support- Defined in
- Mathlib.RingTheory.Polynomial.Basic
- Cited by
- 2 results in Mathlib
- Foundations
- Depth 100 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- Ring
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites14
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Finsetstatement · cited by 13,712
- SetLike.coestatement and proof · cited by 8,199
- Ringstatement and proof · cited by 7,463
- Polynomialstatement and proof · cited by 5,681
- Polynomial.coeffproof · cited by 1,045
- Subringstatement · cited by 602
- Finset.extproof · cited by 565
- Polynomial.supportstatement · cited by 237
- Subtype.coe_injectiveproof · cited by 205
- Subring.closurestatement and proof · cited by 78
- Polynomial.coeffsstatement and proof · cited by 41
- ZeroMemClass.coe_zeroproof · cited by 17
Cited by2
Results whose statement or proof uses this declaration.
- Polynomial.degree_restrictionproof · cited by 1
- Polynomial.eval₂_restrictionproof · cited by 0